Single IC integrates all circuitry needed to construct a wide range of dynamics processors
Mouser now stocks the THAT Corp. 4301 dynamics processor. Dubbed the 'THAT
Analog Engine', it combines in a single IC all the active circuitry needed
to construct a wide range of dynamics processors.
The 4301 includes a high-performance, exponentially-controlled VCA, a
log-responding RMS-level sensor and three general-purpose op amps. The VCA
provides two opposing-polarity, voltage-sensitive control ports.
Typical applications include compressors, limiters, gates, expanders,
de-essers, duckers, noise-reduction systems and wide-range level meters.